Brian C. Jansen

Seth McCloskey is a dedicated trial lawyer who has made a career out of seeking justice for victims of negligence, particularly when a large company’s conduct is the root cause of his client’s injuries. Seth is one of only a handful of lawyers in Texas with a national Board Certification in Truck Accident Law. Additionally, Mr. McCloskey is one of the even fewer number of lawyers across the nation with Board Certifications in both Truck Accident Law and Personal Injury Trial Law. ...

Throughout his career, Thomas R. Stauch has helped numerous clients throughout Dallas and northern Texas with complex commercial litigation cases, including construction, real estate and business tort litigation, as well as other matters. A partner at Nowak & Stauch, PLLC, in Dallas, Texas, he devotes the majority of his practice to litigation, but is often asked to review and draft contracts for his clients as well. In 2018, Tom was added to the Roster of Arbitrators for the American Arb...

Jonathan C. Leatherberry is a lawyer recognized by Best Lawyers in the practice areas of Health Care Law and Public Finance Law. Jonathan C. practices law in Dallas, Texas Best Lawyers has recognized Jonathan C. Leatherberry since 2014. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Jonathan C. Leatherberry is held by other lawyers.

Lindsey Obenhaus is a Partner at Goranson Bain Ausley in Dallas, Board Certified in Family Law by the Texas Board of Legal Specialization. She has been included in The Best Lawyers in America© for Family Law (2024–2026), following earlier recognition in Best Lawyers: Ones to Watch© (2021–2022). Lindsey has also been selected to Texas Super Lawyers (2024–2025) after inclusion on the Texas Rising Stars list (2022–2024), and has been named to D Magazine’s ...

Suzanne C. Radcliff works closely with her clients to maximize their recovery on insurance subrogation matters. She represents her clients in a variety of matters - from simple negligence to construction defect cases and complex energy losses, and routinely handles depositions, hearings and mediation. Suzanne has developed an expertise in equine law matters and has successfully resolved cases involving fraud in the sale of a horse and veterinary malpractice. She has also tried several product...

Harry Joe ’s clients receive the benefit of over forty years of experience in immigration and nationality law. For corporate clients, Harry provides support and advice in nonimmigrant visa matters, permanent residence filings, immigration-related corporate compliance issues, due diligence review, and immigration program development. Harry also represents employers in Worksite Enforcement proceedings under IRCA, and in litigation in the United States Immigration Courts, Board of Immigrat...

Jose Luzarraga is a member of the Products, Catastrophic and Industrial Litigation team. He focuses his practice on Automotive, Transportation and Commercial Litigation. He has advised clients through all aspects of litigation from claim response, discovery, experts, and representation in trial courts, arbitrations, and courts of appeal. Jose works with clients to assess, evaluate, and manage risk to find solutions that achieve the client’s strategic goals.

Jason Spivey is a lawyer recognized by Best Lawyers in the practice area of Litigation - Construction. Jason practices law in Dallas, Texas Best Lawyers has recognized Jason Spivey since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Jason Spivey is held by other lawyers.

John Palmer is a trial attorney and mediator. His primary areas of practice are family law, federal law, patent litigation, alternative dispute resolution, and general civil litigation. He is a published author and speaker on various topics including federal court litigation, mediation, family law, ethics and civility. Prior to joining Naman Howell, John served as a briefing attorney for the U.S. District Court, Western District of Texas, Waco Division. He has since been involved in a variety...

Mary McNulty represents corporations and partnerships in IRS audits, appeals, and tax litigation and provides tax planning for partnerships, limited liability companies, and S corporations. She specializes in Federal tax procedural issues, including statutes of limitations, interest, penalties, privilege, and TEFRA partnerships, and in partnership tax issues relating to private equity, oil and gas, wind energy, real estate, and exempt organizations.